JP2010050488A - 半導体装置およびその製造方法 - Google Patents
半導体装置およびその製造方法 Download PDFInfo
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- JP2010050488A JP2010050488A JP2009271327A JP2009271327A JP2010050488A JP 2010050488 A JP2010050488 A JP 2010050488A JP 2009271327 A JP2009271327 A JP 2009271327A JP 2009271327 A JP2009271327 A JP 2009271327A JP 2010050488 A JP2010050488 A JP 2010050488A
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- sealing resin
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/93—Batch processes
- H01L24/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L24/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/491—Disposition
- H01L2224/4912—Layout
- H01L2224/49171—Fan-out arrangements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/494—Connecting portions
- H01L2224/4943—Connecting portions the connecting portions being staggered
- H01L2224/49433—Connecting portions the connecting portions being staggered outside the semiconductor or solid-state body
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
- H01L2224/85909—Post-treatment of the connector or wire bonding area
- H01L2224/8592—Applying permanent coating, e.g. protective coating
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/153—Connection portion
- H01L2924/1531—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface
- H01L2924/15311—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a ball array, e.g. BGA
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Abstract
【解決手段】半導体装置は、上面に配線電極1と底面にボール電極2を有した配線基板3と、配線基板3の上面に搭載された半導体チップ4と、半導体チップ4と配線基板3の配線電極1とを接続した金属細線5と、配線基板3の上面を封止した絶縁性の封止樹脂6とを備えている。半導体チップの金属細線の接続領域以外の上面は、封止樹脂から露出している。
【選択図】図3
Description
2 ボール電極
3 配線基板
4 半導体チップ
5 金属細線
6 封止樹脂
7 斜辺部
8 外部パッド電極
9 半導体装置
10 斜辺部
11 半導体装置
12 半導体装置
Claims (4)
- 上面に配線電極と底面に前記配線電極と電気的に接続した外部電極を有した配線基板と、前記配線基板にその底面が接着されて搭載された半導体チップと、
前記半導体チップの電極と前記配線基板の配線電極とを接続した金属細線と、
前記配線基板の上面の前記半導体チップの一部、金属細線の領域を封止した封止樹脂とを備え、
前記半導体チップの金属細線の接続領域以外の上面は封止樹脂から露出されていることを特徴とする半導体装置。 - 封止樹脂の上面周辺部は封止樹脂が削除されて斜辺を有し、配線基板の上面には薄厚の封止樹脂が残存していることを特徴とする請求項1に記載の半導体装置。
- 略直方体形状の封止樹脂の体積を100[%]とした場合、その内の40[%]以上の封止樹脂が削除されていることを特徴とする請求項1に記載の半導体装置。
- 少なくとも搭載する半導体チップ単位でその上面に配線電極と底面に前記配線電極と電気的に接続した外部電極を有した配線基板を用意する工程と、
前記配線基板の上面に対して、複数の半導体チップを接着する工程と、
前記半導体チップの電極と前記配線基板の配線電極とを各々金属細線により電気的に接続する工程と、
少なくとも前記配線基板の上面の各半導体チップ、金属細線の外囲を封止樹脂で封止する工程と、
前記配線基板を切断し、各半導体チップ単位に分割して半導体装置を得る工程とを備え、
少なくとも前記配線基板の上面の各半導体チップ、金属細線の外囲を封止樹脂で封止する工程は、シート材を前記半導体チップの金属細線が接続された領域以外の上面に密着させた状態で封止し、前記半導体チップの金属細線の接続領域以外の上面を封止樹脂から露出させて封止する工程であることを特徴とする半導体装置の製造方法。
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JP2009271327A JP2010050488A (ja) | 2009-11-30 | 2009-11-30 | 半導体装置およびその製造方法 |
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JP2009271327A JP2010050488A (ja) | 2009-11-30 | 2009-11-30 | 半導体装置およびその製造方法 |
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JP2000326602A Division JP4451559B2 (ja) | 2000-10-26 | 2000-10-26 | 半導体装置およびその製造方法 |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0414853A (ja) * | 1990-05-08 | 1992-01-20 | Seiko Epson Corp | 半導体パッケージ装置 |
JPH07302809A (ja) * | 1994-04-28 | 1995-11-14 | Oki Electric Ind Co Ltd | 樹脂封止型半導体装置とその製造方法 |
JPH0846091A (ja) * | 1994-07-27 | 1996-02-16 | Hitachi Ltd | ボールグリッドアレイ半導体装置 |
JPH09304211A (ja) * | 1996-05-15 | 1997-11-28 | Omron Corp | 静電容量型圧力センサのパッケージング構造およびパッケージング方法 |
JPH1034699A (ja) * | 1996-07-23 | 1998-02-10 | Apic Yamada Kk | Sonパッケージの樹脂封止方法及び樹脂封止装置 |
JPH1126652A (ja) * | 1997-06-27 | 1999-01-29 | Nec Corp | 半導体装置 |
JPH11289031A (ja) * | 1998-03-31 | 1999-10-19 | Texas Instr Japan Ltd | 半導体装置及びその製造方法 |
JP2000124344A (ja) * | 1998-10-12 | 2000-04-28 | Matsushita Electronics Industry Corp | 樹脂封止型半導体装置及びその製造方法 |
JP2001196505A (ja) * | 1999-11-05 | 2001-07-19 | Sony Corp | 半導体チップ表面露出型の樹脂封止半導体パッケージ |
JP4451559B2 (ja) * | 2000-10-26 | 2010-04-14 | パナソニック株式会社 | 半導体装置およびその製造方法 |
-
2009
- 2009-11-30 JP JP2009271327A patent/JP2010050488A/ja active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0414853A (ja) * | 1990-05-08 | 1992-01-20 | Seiko Epson Corp | 半導体パッケージ装置 |
JPH07302809A (ja) * | 1994-04-28 | 1995-11-14 | Oki Electric Ind Co Ltd | 樹脂封止型半導体装置とその製造方法 |
JPH0846091A (ja) * | 1994-07-27 | 1996-02-16 | Hitachi Ltd | ボールグリッドアレイ半導体装置 |
JPH09304211A (ja) * | 1996-05-15 | 1997-11-28 | Omron Corp | 静電容量型圧力センサのパッケージング構造およびパッケージング方法 |
JPH1034699A (ja) * | 1996-07-23 | 1998-02-10 | Apic Yamada Kk | Sonパッケージの樹脂封止方法及び樹脂封止装置 |
JPH1126652A (ja) * | 1997-06-27 | 1999-01-29 | Nec Corp | 半導体装置 |
JPH11289031A (ja) * | 1998-03-31 | 1999-10-19 | Texas Instr Japan Ltd | 半導体装置及びその製造方法 |
JP2000124344A (ja) * | 1998-10-12 | 2000-04-28 | Matsushita Electronics Industry Corp | 樹脂封止型半導体装置及びその製造方法 |
JP2001196505A (ja) * | 1999-11-05 | 2001-07-19 | Sony Corp | 半導体チップ表面露出型の樹脂封止半導体パッケージ |
JP4451559B2 (ja) * | 2000-10-26 | 2010-04-14 | パナソニック株式会社 | 半導体装置およびその製造方法 |
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